Wisdom Teeth

What is dry socket and how does it happen?

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Short answer

Dry socket occurs when the blood clot that normally forms after a tooth extraction gets dislodged or dissolves too early, leaving the bone and nerves exposed. It typically causes intense pain a few days after extraction and needs a dentist to clean and dress the socket.

About this answer: Prepared by the AllSmiles Dental Editorial Team for general information. Your dentist can advise you based on an examination and your individual needs.

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When should wisdom teeth be removed?

Wisdom teeth are usually recommended for removal when they're impacted, growing at an angle, causing crowding, or repeatedly trapping food and bacteria. Not every wisdom tooth needs to come out; some erupt normally and cause no problems at all.

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Is wisdom tooth removal painful?

The procedure itself is done under local or sedation anesthesia, so it isn't painful during removal, though some soreness and swelling are normal for a few days afterward. Most discomfort is manageable with the pain relief and aftercare instructions provided by the dentist.

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